Jaconé Surf Break

Jaconé Surf Forecast and Surf Report

Lat Long: 22.93° S 42.61° W

Issued: 2 am 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Jaconé sea temperature is
23.1° C

Slightly warmer than usual

Jaconé surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Jaconé surf forecast from 7 Jul 2026:

  • Best quality surf: Tuesday 7 Jul, 9AM (local time) - 5ft (1.5m), 10s period, SSE swell with glassy winds.
  • Most powerful swell: Monday 13 Jul, 12PM (local time) - 5ft (1.6m), 12s period, S swell with 678 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 7 Jul, 9AM (local time) - 5ft (1.5m), 10s period with SSE swell.

Best Forecast Surf Conditions for Jaconé this week:

The surf forecast for Jaconé over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 07) at 9AM. The primary swell is predicted to be 1.5m and 10s period with a secondary swell of 0.8m and 16s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Jaconé in the next 16 days are 1.6m 12s and forecast to arrive on Monday (Jul 13) at 12PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Jul 12) at 6AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Tue 7th Jul)5ft (1.5m) 10s
Best Surf 9AM (Tue 7th Jul)5ft (1.5m) 10s
Most Powerful12PM (Mon 13th Jul)5ft (1.6m) 12s

Table - best surf conditions forecast for Jaconé over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, let’s get into it.

First up, Tuesday morning July 7, well Jaconé has some clean surf. We’ve got a 5ft swell rolling in from the SSE with a 10-second period, and combined swell energy is sitting at 734 — that’s some moderate energy pushing through. The morning comes in glassy, with a light northerly breeze, barely a ripple on it. Water temp is 74°, which is about average for this time of year, so wetsuit choice is easy. The break is exposed, and the optimum swell direction is SE, so this setup is working. It’s consistent here and knows how to hold a wave. This is the standout of the whole forecast — that clean, glassy morning with well-shaped waves that are solid enough for intermediates. Crowds are sometimes a thing here, so you might have to share but it won’t be a circus.

That Tuesday afternoon though, things get messy — wind swings around to the WSW at 15 mph onshore, and the quality drops off a cliff. Wednesday looks marginal with onshore SSW wind and shorter 8-second period, so surf will be lumpy. Thursday offers a little cleaner light winds but the swell stays smallish and cross-onshore — not terrible but not epic.

Now Friday morning July 10 brings back the quality. Winds go offshore NE at 6 mph, swell drops to 3ft but it’s a long-period 14-second SSE groundswell with combined energy at 521. That period is significant — it’ll wrap nicely off the bottom, giving you some smooth shape at this break. For a cleaner, smaller board day, that morning window is sweet. Friday afternoon stays clean with a cross-off ESE breeze too.

Saturday and Sunday morning both have some clean windows — Sunday morning especially with glassy NNE conditions and 3ft 12-second swell, just low energy at 319. It’ll be fun but small.

Jump ahead to Monday July 13 afternoon — this one is another highlight. Swell jumps to 5ft from the south with 11-second period and combined energy of 760, which is solid moderate-to-strong energy. Winds go cross-off from the NNW at 6 mph, clean faces. That afternoon session has real punch, good for intermediate to experienced surfers. It could be a bit much for beginners since it’s past 5ft.

After that, the following days drop off into smaller, shorter-period slop until Friday July 17 morning — some clean 5ft ENE windswell but period is short at 7 seconds. That’s more of a choppier push. Then the swell really fades into the 1ft to 2ft range by Sunday July 19. That Sunday afternoon has a very long 18–20 second groundswell showing combined energy of 338, but at 2ft it’s more of a longboard glide than anything with power. The beach break setup might make that long period a bit straight, but it’ll be clean.

From there into the third week, we get small but clean morning windows on July 20 and 21 with offshore winds and chest-high swell from the east around 4ft, 7–8 second period — okay for a cruise but nothing standout.

There’s a gap of pretty marginal surf from July 22 onward, with the last few days offering only knee to waist high waves and occasionally glassy mornings or light offshore, but combined energy drops under 150. That’s weak and not worth driving for unless you’re desperate.

Overall, the best on offer by far is Tuesday July 7 morning at Jaconé with those glassy 5ft SSE groundswell waves. The second standout is Monday July 13 afternoon with the bigger 5ft S swell and clean cross-off winds. Everything else is in the fun-but-not-miss-it range.

Rusty.

Short Range Forecast

Light rain (total 5mm), mostly falling on Tue night. Warm (max 22°C on Tue morning, min 16°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 24°C on Sun morning, min 17°C on Fri morning). Wind will be generally light.

Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
0
0
1
0
1
2
1
2
3
3
3
2
2
2
2
0
3
0
3
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SSE
10
1.2
SSE
10
1.1
SE
10
1.5
SSW
8
1.4
SSW
8
1.3
SSW
8
1.3
SSW
9
1.2
SSW
9
1.3
SSW
10
0.9
SE
14
1.1
SE
13
1.3
SE
13
1.3
SE
13
1.3
SE
12
1.1
SE
12
1
SE
12
0.8
SE
12
1.1
S
12
1.3
S
12
1.6
S
11
1.5
S
10
Wave Graph
Metric surfscale
Energy kJ
407
275
216
264
237
211
277
222
320
317
437
545
581
496
367
277
200
368
469
632
461
Wind (km/h)
5
N
25
WSW
15
SW
15
SSW
15
SSW
10
SW
5
W
10
SSW
10
NE
10
NE
10
ESE
5
N
10
WNW
5
S
15
NE
5
NNE
20
WSW
5
E
15
W
10
NNW
15
WSW
Wind State
glassy
on
on
on
on
on
cross-on
cross-on
off
off
cross-off
cross-off
cross
cross-on
off
glassy
cross-on
glassy
cross-on
cross-off
cross-on
High Tide
8:26PM0.79m
8:39AM0.84m
10:01PM0.77m
10:53AM0.87m
11:17PM0.76m
12:16PM0.95m
00:08AM0.77m
1:17PM1.03m
00:47AM0.79m
2:08PM1.08m
1:21AM0.83m
2:54PM1.09m
1:52AM0.89m
Low Tide
2:31PM0.24m
3:01AM0.35m
3:41PM0.28m
4:06AM0.30m
4:53PM0.30m
5:07AM0.22m
6:00PM0.31m
6:04AM0.13m
6:58PM0.32m
6:57AM0.04m
7:48PM0.33m
7:46AM-0.04m
8:31PM0.35m
clear
clear
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:31
6:31
6:31
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:19
5:19
5:19
5:20
5:20
5:21
 mm
5
1
2
5
Temp °C
22
22
20
20
20
19
19
20
18
22
22
20
21
22
20
24
23
21
21
21
21
Feels °C
22
20
19
19
19
18
19
20
18
22
22
20
21
23
20
24
21
23
21
22
21
Swell 1
Height (m)
Direction
Period (s)
1.5
SSE
10
1.2
SSE
10
1.1
SE
10
1.5
SSW
8
1.4
SSW
8
1.3
SSW
8
1.3
SSW
9
1.2
SSW
9
1.3
SSW
10
1
SSW
10
1.1
SE
13
1.3
SE
13
1.3
SE
13
1.3
SE
12
1.1
SE
12
1
SE
12
0.8
SE
12
1.1
S
12
1.3
S
12
1.6
S
11
1.5
S
10
Energy kJ
407
275
216
264
237
211
277
222
320
197
437
545
581
496
367
277
200
368
469
632
461
Swell 2
Height (m)
Direction
Period (s)
0.8
S
16
0.7
S
15
0.6
S
14
1.1
SE
10
1
SE
10
0.9
SE
10
0.8
SE
10
0.8
SSW
11
0.6
SE
10
0.9
SE
14
0.9
SSW
9
0.7
SSW
8
0.5
SSW
8
0.4
SSW
8
0.2
SSW
7
0.3
S
15
0.5
S
14
0.7
SE
11
0.9
SSW
6
0.4
SE
11
0.4
SSW
15
Energy kJ
322
209
144
226
196
177
122
167
85
317
113
59
36
22
5
40
100
125
66
41
73
Swell 3
Height (m)
Direction
Period (s)
0.2
E
8
0.4
SSW
9
0.2
S
9
0.5
S
13
0.4
S
12
0.3
S
17
0.6
SSW
12
0.7
SE
10
0.4
SE
15
0.2
S
10
0.4
SSE
8
0.1
S
16
0.2
S
19
0.2
S
18
0.2
S
16
0.2
E
4
0.3
S
21
0.4
S
19
0.6
SE
11
0.4
SSW
16
0.4
SE
10
Energy kJ
5
27
6
87
47
52
119
104
77
7
24
5
29
26
21
2
75
116
75
87
37
Wind waves
Height (m)
Direction
Period (s)
0.5
NE
4
0.3
WSW
2
1.2
SSW
6
0.1
NE
7
0.3
ENE
3
0.4
NE
3
0.6
WSW
3
0.9
SW
5
Energy kJ
7
1
96
2
1
2
6
35
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
2
2
1
2
1
2
3
3
3
2
2
2
2
2
3
3
3
2
Distance (km)
0
58
58
58
58
53
7
58
0
0
0
0
7
7
0
0
58
0
49
0
58
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
3
2
2
2
2
2
3
2
2
3
3
3
3
3
2
2
2
3
3
3
3
Best forecast wave conditions in Brazil
Rating
(10 max)
3
3
2
2
2
2
3
2
2
3
3
3
3
3
2
2
2
3
3
3
3
Header Global
Rating
(10 max)
5
5
9
8
7
7
7
6
6
6
5
5
5
5
5
6
8
6
5
5
5
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Jaconé Surf forecast

The above surf forecast table for Jaconé provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Jaconé can be found by selecting the local surf guide option on the grey menu. Our Jaconé surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Jaconé) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Jaconé may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Jacone is 14 km (9 miles) from the city of Saquarema. If you plan a holiday in Rio de Janeiro, look for hotels and other accommodation in Saquarema. Saquarema has rooms for a wide range of budgets as well as car hire and transport links.

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